Gaya APA
Frank, Marcella. (1972).
Modern English : a practical reference guide .
London:
Prentice Hall.
Gaya Chicago
Frank, Marcella.
Modern English : a practical reference guide.
London:
Prentice Hall,
1972.
Text.
Gaya MLA
Frank, Marcella.
Modern English : a practical reference guide.
London:
Prentice Hall,
1972.
Text.
Gaya Turabian
Frank, Marcella.
Modern English : a practical reference guide.
London:
Prentice Hall,
1972.
Print.